摘要
本文在澜沧、耿马地震现场大量震害调查的基础上,以多层砖房为研究对象,总结了此次地震多层砖房震害的主要特征,从建筑及结构设计,场地条件和施工质量等几方面阐述和分析了对房屋抗震性能的影响,并提出了设计施工中存在的问题和建议。
On the basis of a large number investigation of the damage after Lancang-Gengma Earthquake, Multi-storeyed brick building was regarded as researching object in this paper. The characteristic of damage of building was summarized, the effect of architectural and structural designs, site conditions and construction quility on the behavior of brick building for anti-seismic was described and analysed. The problems of design and construction were posed and the suggestions were recommended.
基金
国家自然科学基金
关键词
屋面突出物
应力集中
扭转
场地条件
施工
横墙
纵墙
Roofing projecting object
Stress concentration
Torsin
Site conditions
Constructure
Lateral wall
Longitudinal wall
